Question

1 and 2 are vertical angles. If m_1 =
(6x + 11) and m2 = (10x - 9), find m1.

Answer 1

x=5

Explanation:

You have to put them together 6x+11=10x-9 then you can either subtract 6x or 10x. It would be easier to subtract 6x from 10x. 11=4x-9, then you would add 9 to both sides, finally you divide that answer by 4. That would be the answer to x.